The Official 20170720 NIGHTLY builds are out
.The Official Firefox 55 Beta 11 builds are not yet out
Previous NIGHTLY: 20170719 (Fx 56.0a1)
Previous BETA: 20170718 (Fx 55.0b10)
Tinderbox Builds
Treeherder
Release Notes: NIGHTLY | BETA
Changelogs: NIGHTLY | BETA
Fixed:
- NIGHTLY +127
- #1380426
- #1381800
- #1381132 [Cloud Services:Screenshots]-Update Screenshots to version 10.7.0 [Uns][]
- #1378067 [Core:Audio/Video: MediaStreamGraph]-Label more runnables in dom/media (GraphDriver.cpp, CubebUtils.cpp, DOMMediaStream.cpp) [Uns][]
- #1377044 [Core:Audio/Video: Playback]-Perma mda failure when Gecko 56 moves to beta dom/media/test/test_background_video_resume_after_end_show_last_frame.html | gizmo.mp4-0 timed out! [Uns][]
- #1382090 [Core:CSS Parsing and Computation]-Stylo: about:support might say "true (disabled by build)" if you flip pref but don't build [All][]
- #1381431 [Core:CSS Parsing and Computation]-stylo: Assertion failure: !aElement->HasFlag(ELEMENT_HANDLED_SNAPSHOT), at /home/worker/workspace/build/src/layout/base/ServoRestyleManager.cpp:720 [Uns][]
- #1381764 [Core:CSS Parsing and Computation]-stylo: Remove ComputedValuesInner, ParentStyleContextInfo, and PseudoInfo [Uns][]
- #1360415 [Core:Canvas: 2D]-imageSmoothingEnabled, when false, turns off smoothing when scaling an image down [Uns][[gfx-noted]]
- #1377974 [Core:Canvas: WebGL]-WEBGL_debug_shaders extension should always be enabled [Uns][]
- #1382358 [Core:Canvas: WebGL]-We crash if the (bad?) driver gives an unrecognized shader version for some reason [Uns][gfx-noted]
- #1381610 [Core:Canvas: WebGL]-WebGL Conformance conformance/renderbuffers/framebuffer-object-attachment.html [Uns][]
- #1380891 [Core:Canvas: WebGL]-WebGL Conformance sdk/tests/conformance/state/gl-enable-enum-test.html [Uns][]
- #1378377 [Core:DOM: Content Processes]-file:// URI sub-resources within CAPS whitelisted http pages will fail to load with read sandboxing [All][sbwc2, sbmc2, sblc3]
- #1315885 [Core:DOM: Core & HTML]-Implement callback reaction for custom element reactions [Uns][dom-ce-m3]
- #772589 [Core:DOM: Core & HTML]-Implement the secureConnectionStart property for the PerformanceTiming interface [Mac][]
- #1381854 [Core:DOM: Flyweb]-FlyWeb events must mark the Response as BodyUsed [Uns][]
- #1380263 [Core:DOM: Security]-Should data: URI inherit origin attributes when it is unique opaque origin? [Uns][[domsecurity-backlog1]]
- #1318988 [Core:DOM: Web Payments]-Implement `allowPaymentRequest` on iframe [Uns][]
- #1382027 [Core:DOM]-Allow using an SVG <image> (SVGImageElement) as a CanvasImageSource [Uns][]
- #1379113 [Core:DOM]-Deleting non-existing URL query parameters should remove ? [Uns][]
- #1381408 [Core:DOM]-Make cross-origin properties enumerable [Uns][]
- #1379312 [Core:DOM]-nsRuleNetwork.h hashes 2 pointers in a custom fashion [Uns][]
- #1380214 [Core:Disability Access APIs]-Crash in IPCError-browser | PBrowserParent::RecvPDocAccessibleConstructor Constructing a top-level PDocAccessible with null COM [Win][aes+]
- #1374038 [Core:Gecko Profiler]-Nightly 2017-06-17 prevents Windows 10 shutdown [Uns][]
- #1379813 [Core:Graphics: Layers]-Annotate crash reports with the GPU process generation number [Uns][]
- #1380922 [Core:Graphics: Layers]-Make D2D singleton accessors thread-safe [Uns][]
- #1350408 [Core:Graphics: WebRender]-Crash in mozilla::layers::PWebRenderBridgeChild::SendCreate [Win][[gfx-noted]]
- #1382091 [Core:Graphics: WebRender]-Delete ImageKeys with ClearCachedResources() [Uns][]
- #1378697 [Core:Graphics: WebRender]-Release resources of background tabs in WebRenderXXXLayer::ClearCachedResources() [Uns][]
- #1382128 [Core:Graphics: WebRender]-Remove intermediate types in bindings.rs [Uns][[gfx-noted]]
- #1379354 [Core:HTML: Parser]-Improve the UnicodeToEntity hashtable hash routine [All][]
- #1382269 [Core:HTML: Parser]-Remove expired FORM_ISINDEX_USED probe and infrastructure [Uns][]
- #1380147 [Core:IPC]-GET_MODULE_HANDLE_EX_UNCHANGED_REFCOUNT is not an actual constant [Uns][[tor]]
- #1359833 [Core:ImageLib]-Label ProgressTracker and IDecodingTask runnables [Uns][gfx-noted]
- #1380916 [Core:Internationalization]-Introduce OSPreferences::GetRegionalPrefsLocales [Uns][]
- #1381461 [Core:JavaScript Engine: JIT]-Fix some problems with PropertyReadNeedsTypeBarrier heuristics [All][]
- #1380344 [Core:JavaScript Engine: JIT]-Ion-inline IsPackedArray [Uns][]
- #1381930 [Core:JavaScript Engine: JIT]-Small JitFrameIterator refactorings [Uns][]
- #1364908 [Core:JavaScript Engine: JIT]-Support inlining functions that use arguments[x] [All][[qf:p1]]
- #1381423 [Core:JavaScript Engine: JIT]-Two small codegen improvements for visitCallGeneric and RangePopFront [Uns][]
- #1380962 [Core:JavaScript Engine]-Avoid multiple append calls for native functions in FunctionToString [Uns][]
- #1381888 [Core:JavaScript Engine]-DOM_SCRIPT_OFF_THREAD_DECODE_EXEC cannot be compared against DOM_SCRIPT_OFF_THREAD_PARSE_EXEC [Uns][]
- #1375505 [Core:JavaScript Engine]-Improve for-in/GetIterator performance [All][]
- #1382040 [Core:JavaScript Engine]-[wasm] Assertion failure: n.offset + n.length < maybeBytecode->length(), at js/src/wasm/WasmCode.cpp:635 [Lin][[jsbugmon:update]]
- #1381777 [Core:JavaScript: GC]-Record how far over budget GC slices go [Uns][[qf]]
- #1380972 [Core:JavaScript: GC]-Reduce our definition for what constitutes a long GC slice [Uns][[qf:p3]]
- #1381469 [Core:JavaScript: Standard Library]-Improve TypedArray iteration by avoid the detached buffer check when the current length is non-zero [Uns][]
- #1381489 [Core:JavaScript: Standard Library]-Improve allocations and hard-coded limits when to use quick-sort when sorting typed arrays [Uns][]
- #1381474 [Core:JavaScript: Standard Library]-Replace detached buffer check with typed array length check when sorting typed arrays with a custom comparator [Uns][]
- #1381466 [Core:JavaScript: Standard Library]-Throw TypeError when comparator is not callable in [Typed]Array.prototype.sort [Uns][]
- #1370086 [Core:Layout: Form Controls]-Date picker mixes different calendars when using with Persian (fa) locale [Uns][]
- #1364026 [Core:Layout: Form Controls]-[DateTimePicker] Check if min and max attributes are valid date strings [Uns][]
- #1337378 [Core:Layout: Form Controls]-[DateTimePicker] No indicator for today in date picker [All][]
- #1378375 [Core:Layout: Images]-Kill switch for layout image prioritization [Uns][]
- #1284888 [Core:Layout: Text]-Make TextOverflow::WillProcessLines() return a UniquePtr [Uns][]
- #1378219 [Core:Layout]-Crash in nsTHashtable<T>::Contains | mozilla::RestyleManager::ProcessRestyledFrames [Win][]
- #1330146 [Core:Layout]-Remove windows-{xp,vista} values for the -moz-os-version CSS property [Uns][]
- #1379290 [Core:MFBT]-HashGeneric() hashes 64-bit integers quite poorly [Uns][]
- #1378385 [Core:Networking: HTTP]-Kill switch for B/C slots (background tabs bandwidth narrower) [Uns][[necko-active]]
- #1381736 [Core:Panning and Zooming]-APZ keyboard shortcuts have incorrect modifier masks [All][[gfx-noted]]
- #1382200 [Core:Panning and Zooming]-Clean up IsScrollInfoLayer functions [Uns][[gfx-noted]]
- #1379280 [Core:Panning and Zooming]-Typing a space in an input field causes page-down scrolling with apz.keyboard.enabled=true [Uns][[gfx-noted]]
- #1350640 [Core:Plug-ins]-Eliminate the PContent::Msg_GetBlocklistState sync IPC [Uns][[qf:p1]]
- #1376693 [Core:Print Preview]-Crash in nsPrintEngine::SetupToPrintContent [Win][]
- #1353064 [Core:Printing: Setup]-Printing with Firefox 52.0.1 on on Mac OS X is always scaled to 100% [Mac][]
- #1375596 [Core:SVG]-SEGV near null in [@ mozilla::StyleAnimationValue::AddWeighted] [Uns][]
- #1373735 [Core:Security: CAPS]-Crash in mozilla::dom::PostMessageEvent::Run [All][]
- #1380872 [Core:Security: PSM]-Disable EV treatment for China Internet Network Information Center EV Certificates Root root certificate [Uns][[psm-assigned]]
- #1380821 [Core:Security: PSM]-Disable EV treatment for UTN-USERFirst-Hardware root certificate [Uns][[psm-assigned]]
- #1379643 [Core:Security: Process Sandboxing]-Leak of 248 bytes during mochitest-a11y tests when current user not in restricting SIDs for Windows content sandbox. [Win][sbwc2]
- #1376910 [Core:Security: Process Sandboxing]-Remove SysV IPC access from content processes [Lin][sblc4]
- #1376653 [Core:Security: Process Sandboxing]-firefox seccomp-bpf sandbox is broken on musl libc [Uns][sb+]
- #1379514 [Core:Spelling checker]-Add victimless, combust, combusts and combusted to the en-US dictionary [Uns][]
- #1380430 [Core:WebRTC]-Backport current webrtc.org support for RtpStreamId (and the much better handling of variable size RtpHeaderExtensions) [Uns][]
- #1375816 [Core:WebVR]-displayId for Gamepad of the VRDisplay [Uns][]
- #1380629 [Core:Widget: Win32]-In latest nightly switching to the classical theme in Windows 7 breaks user interface for Firefox [Win][]
- #1379938 [Core:Widget: Win32]-Rename the -moz-windows-accent-color-applies media query and make -moz-win-accentcolor available without it [Uns][]
- #1379282 [Core:XPCOM]-Improve XPCOM's pointer hashing functions for pointers to neighboring memory locations [All][]
- #1379351 [Core:XPConnect]-Improve some of the XPConnect hash routines [All][]
- #1381919 [Core:XPConnect]-Remove most of the xpcIJSModuleLoader interface [Uns][]
- #1380343 [Firefox:Activity Streams: General]-Enable IndexedDB on about:newtab with activity-stream [Uns][]
- #1357915 [Firefox:Bookmarks & History]-"Copy Download Link" not working in the Downloads View in the Library [All][]
- #1071513 [Firefox:Bookmarks & History]-Enable async PlacesTransactions in Nightly [All][[qf:meta][fxsearch]]
- #1379570 [Firefox:Developer Tools: Console]-Change `inspect` command behavior [Uns][[console-html]]
- #1375778 [Firefox:Developer Tools: Console]-Convert old console filter preferences to new ones [Uns][[console-html]]
- #1378306 [Firefox:Developer Tools: Inspector]-CSS Overlay Grid cannot be unchecked if the same code is run twice [All][]
- #1373746 [Firefox:Developer Tools: Netmonitor]-Status in network monitor is ellipsized at some sizes [Uns][]
- #1304837 [Firefox:Developer Tools: Shared Components]-Devtools notification box background color is too dark for the notification text to be readable. [Lin][]
- #1382343 [Firefox:Developer Tools]-Improve the hash function used in hashIdDerivedFromPtr() to rely on HashGeneric() [All][]
- #1378853 [Firefox:Developer Tools]-Stop using sdk/core/heritage in DevTools reflow actor [Uns][[nosdk]]
- #1378865 [Firefox:Developer Tools]-Stop using sdk/core/heritage in DevTools shared webconsole server logger [Uns][[nosdk]]
- #1378854 [Firefox:Developer Tools]-Stop using sdk/core/heritage in DevTools stack utils [Uns][[nosdk]]
- #1378850 [Firefox:Developer Tools]-Stop using sdk/core/heritage in DevTools webconsole hudservice [Uns][[nosdk]]
- #1378825 [Firefox:Developer Tools]-Stop using sdk/stylesheet/utils in DevTools [Uns][[nosdk]]
- #1378821 [Firefox:Developer Tools]-Stop using sdk/window/utils in DevTools [Uns][[nosdk]]
- #1381409 [Firefox:Downloads Panel]-Use DownloadList notifications directly in front-end download views [Uns][]
- #1357017 [Firefox:General]-Display a welcome message on the overlay tour icon [Uns][ [photon-onboarding] ]
- #1381355 [Firefox:General]-Fx 56 tour notifications use the wrong icons [Uns][[photon-onboarding]]
- #1381364 [Firefox:General]-Overlay heading string needs to be updated [Uns][[photon-onboarding]]
- #1377289 [Firefox:General]-[a11y] All images that are specific to each tab in the dialog should be accessible. [All][[photon-onboarding]]
- #1378784 [Firefox:Location Bar]-Zoom Indicator Missing When Using Zoom Text Only [Uns][]
- #1381558 [Firefox:Menus]-Remove button gradient in Site Identity door hanger [Uns][[ux] [photon]]
- #1381714 [Firefox:Migration]-Should disable Auto-Migration on all channels [Uns][[photon-onboarding]]
- #1371540 [Firefox:New Tab Page]-Should add the Library tour in the onBoarding overlay [Uns][[photon-onboarding]]
- #1373570 [Firefox:Preferences]-"Check for updates" button in the about dialog cannot get focus after Bug 1365133 is fixed [Uns][[photon-preference]]
- #1380585 [Firefox:Preferences]-Come out with an approach to pref on/off the Photon visual refresh [Uns][[photon-preference]]
- #1324172 [Firefox:Preferences]-Indented descriptions should use a lighter font color [Uns][[photon-preference]]
- #1381659 [Firefox:Search]-contentSearchUI.js should not add a beforeunload listener on all about:home pages [Uns][[photon-performance]]
- #1382437 [Firefox:Sync]-Fix up Send Tab promo URL [Uns][]
- #1359894 [Firefox:Sync]-Make Send Tab discoverable to non Sync/FxA users [Uns][]
- #1382299 [Firefox:Sync]-Send To Device in the page action menu is not updating once Sync is loaded. [Uns][]
- #1367630 [Firefox:Tabbed Browser]-Tab titles are pretty broken when pages don't have a <title> element [Uns][]
- #1354086 [Firefox:Toolbars and Customization]-Update overflow panel styling [Uns][[photon-structure]]
- #1374637 [Toolkit:Add-ons Manager]-Don't allow the legacy extensions tab to load if it is empty [All][]
- #1378036 [Toolkit:Crash Reporting]-JavaScript error: resource:///modules/ContentCrashHandlers.jsm, line 135: TypeError: WeakMap key must be an object, got undefined [Uns][]
- #1363999 [Toolkit:Form Manager]-Add "sync tracker" support to ProfileStorage [Uns][[form autofill:M4]]
- #1379533 [Toolkit:Form Manager]-[Form Autofill] Support two fieldDetails array for Address and Credit Card feature in FormAutofillHandler. [All][[form autofill:M4]]
- #1381049 [Toolkit:Places]-Fix cases of async function definitions without await in Places code [Uns][]
- #1381544 [Toolkit:Reader Mode]-Extend narrate telemetry probes [Uns][]
- #1369327 [Toolkit:Reader Mode]-Making reader view users uniform when 'privacy.resistFingerprinting' is true [Uns][[fingerprinting][tor][fp:m2]]
- #1381691 [Toolkit:Safe Browsing]-Extend Application Reputation telemetry probes [Uns][]
- #1381617 [Toolkit:Telemetry]-Scalars.yaml expires: "Never" doesn't work but doesn't error [Uns][[measurement:client]]
- #1341304 [Toolkit:WebExtensions: Developer Tools]-Implement devtools.panels.elements.onSelectionChanged [Uns][[devtools, triaged]]
- #1330732 [Toolkit:WebExtensions: Developer Tools]-Show warnings in start up in about:debugging [Uns][triaged]
- #1382031 [Toolkit:WebExtensions: Frontend]-Optional permissions dialog keyboard shortcut [Uns][]
- #1382501 [Toolkit:WebExtensions: General]-Don't use NetUtil for NewURI in Extension.jsm [Uns][]
- Partial Landings/Diagnostic Patches:
- #1364563 [Core:Graphics]-Compositor process fails to composite layers from a content process [Uns][]
- #1366217 [Core:JavaScript: GC]-Crash in LongestPhaseSelfTime [Win][[clouseau]]
- #1381804 [Firefox:Activity Streams: General]-3.49 - 16.91% Explicit Memory / Heap Unclassified / Images / JS / Resident Memory (linux64, osx-10-10, windows10-64, windows7-32) regression on push 87e8ccdd8aa6f6b549922b4debc19a4126b7d940 (Tue Jul 18 2017) [Uns][[MemShrink]]
- Beta 10 -> Beta 11 Changelog +15
- #1372428
- #1312623 [Core:Audio/Video: MediaStreamGraph]-Intermittent dom/media/tests/mochitest/test_peerConnection_setLocalAnswerInStable.html | application crashed [@ mozilla::CycleCollectedJSContext::ProcessMetastableStateQueue] [Uns][[stockwell fixed]]
- #1379762 [Core:Document Navigation]-Window onload event fires twice when srcset used [Uns][[platform-rel-Wikipedia]]
- #1377447 [Core:DOM]-input autofocus looks to be broken in nightly (56) [Uns][]
- #1379448 [Core:DOM: Content Processes]-Crash in mozilla::ContentCacheInParent::FlushPendingNotifications [All][]
- #1379444 [Core:Graphics: Text]-Mojibake/mangled EMOJI font after certain page displayed [Win][[gfx-noted]]
- #1381438 [Core:JavaScript Engine: JIT]-boxDouble should not clobber the source register [All][]
- #1380909 [Core:Networking: Cache]-move CacheFileMetadata::GetElement out of lambda [Uns][[necko-active]]
- #1367226 [Core:Plug-ins]-Remove unused pref: plugins.navigator_hide_disabled_flash [Uns][]
- #1379175 [Core:Plug-ins]-Add a blue badge to the plugin icon in the URL bar when there are plugins to be activated [All][]
- #1321275 [Core:WebVR]-[webvr] Crash in mozalloc_abort | NS_DebugBreak | mozilla::ipc::LogicError | mozilla::gfx::PVRLayer::Transition [Win][[gfx-noted]]
- #1327947 [Firefox:Preferences]-Impossible to change sorting in about:preferences#applications [All][[userContextId][domsecurity-backlog2]]
- #1378136 [Firefox:Preferences]-Wrong Change search settings redirection from about:newtab and about:home [All][[photon-preference]]
- #1380205 [Firefox:Preferences]-Some openPreferences calls should be called after a preference version check [Uns][[photon-preference]]
- #1372824 [Toolkit:Startup and Profile System]-e10s not enabled the first time on new profiles [Uns][]
Nightly 56 fixes since 20170613 (Gecko 55) ~1860
Beta 55 fixes since 20170306 (Gecko 54) ~5148
*Firefox 55 Beta 11 Testday*
Nightly Blog
Release Calendar
Release Tracking
MozRegression Guide